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view _test/temp.pl @ 394:2c14f66efa08

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minor changes
author cin
date Tue, 18 Feb 2014 18:17:20 +0400
parents ced5937ff21a
children 212cc86e470b
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#!/usr/bin/perl
use strict;
use Scalar::Util qw(looks_like_number);
print looks_like_number(0);